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689938-2 Stepped Stud

5307-00-849-2751

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Official Item Classification

Name
Stepped Stud
Teilenummer
689938-2
(NSN) Nationale Lagernummer
5307-00-849-2751
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Bundesversorgungsklassifizierung
5307 Stehbolzen
(INC) Artikelbezeichnung Code
15949
(FIIG) Leitfaden zur Identifizierung von Bundesartikeln
A051A0
Datum
01/01/1962 (vor 64 Jahren)

3a nut thread thread class, right-hand nut thread thread direction, 0.469 inches minimum and 0.499 inches maximum stud thread thread length, right-hand stud thread thread direction, +0.3962 to 0.3977 inches stud thread thread pitch diameters

Specs & Compatibility

Thread-Klasse

3a nut thread

Gewindesteigungsdurchmesser

+0.3962 to 0.3977 inches stud thread

Gewinderichtung

right-hand nut thread

Gewinderichtung

right-hand stud thread

Gewindelänge

0.469 inches minimum and 0.499 inches maximum stud thread

Gewindelänge

0.812 inches nominal nut thread

Schaftdurchmesser

0.342 inches minimum and 0.352 inches maximum

Gesamtlänge

1.579 inches minimum and 1.609 inches maximum

Gewindeanzahl pro Zoll

14 stud thread

Gewindeanzahl pro Zoll

24 nut thread

Nenngewindegröße

0.375 inches nut thread

Nenngewindegröße

0.438 inches stud thread

Oberflächenbeschaffenheit

32.0 microinches nut thd

Oberflächenbeschaffenheit

32.0 microinches stud thd

Oberflächenbeschaffenheit

63.0 microinches shank

Von der Kontrollbehörde zugewiesener Teilename

navy special project

Material

steel comp 302

Materialdokument und Klassifizierung

qq-s-763 fed spec single material response

Oberflächenbehandlung

passivate overall

Stilbezeichnung

stepped

Gewindeserienbezeichnung

unc stud thread

Gewindeserienbezeichnung

unf nut thread

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0015949

Related Hardware Products

Teilenummer Beschreibung
689938-2 Stepped Stud

Häufig gestellte Fragen

What is the FSCG of the NSN 5307-00-849-2751?
The FSCG of the NSN 5307-00-849-2751 is 5307
Does NSN 5307-00-849-2751 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5307-00-849-2751 contain precious materials?
Item does not contain precious metal.
Does NSN 5307-00-849-2751 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5307-00-849-2751 was assigned to the Federal Catalog?
It was assigned vor 64 Jahren, on Mon, Jan 1, 1962